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| CAS号 : | 26537-19-9 |
精确质量 : | 192.11500 |
| 分子式 : | C12H16O2 |
logP : | 2.77070 |
| 分子量 : | 192.25400 |
PSA : | 26.30000 |
4-叔丁基苯甲酸甲酯 | |
Methyl 4-tert-butylbenzoate | |
26537-19-9 | |
C12H16O2 | |
192.25400 | |
26.30000 | |
2.77070 | |
192.11500 |
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n20/D 1.51(lit.)
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透明无色液体
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>230 °F
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122-124 °C9 mm Hg(lit.)
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0.995 g/mL at 25 °C(lit.)
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0.0144mmHg at 25°C
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Stable under normal temperatures and pressures.
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Keep container closed when not in use. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
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3
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S24/25
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2916399090
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2933990090
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2933990090. 其他仅含氮杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0% | |
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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<p>是一种重要有机合成中间体和医药中间体，主要用途之一就是用来生产防晒剂——阿伏苯宗。</p> |
